JPS58198929A - ダイバ−シテイ受信装置 - Google Patents
ダイバ−シテイ受信装置Info
- Publication number
- JPS58198929A JPS58198929A JP57081953A JP8195382A JPS58198929A JP S58198929 A JPS58198929 A JP S58198929A JP 57081953 A JP57081953 A JP 57081953A JP 8195382 A JP8195382 A JP 8195382A JP S58198929 A JPS58198929 A JP S58198929A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- antenna
- electric field
- priority
- reception
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005684 electric field Effects 0.000 claims abstract description 46
- 238000001514 detection method Methods 0.000 claims description 9
- 238000005562 fading Methods 0.000 abstract description 3
- 230000007423 decrease Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
- H04B7/0805—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching
- H04B7/0814—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching based on current reception conditions, e.g. switching to different antenna when signal level is below threshold
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Transmission System (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57081953A JPS58198929A (ja) | 1982-05-14 | 1982-05-14 | ダイバ−シテイ受信装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57081953A JPS58198929A (ja) | 1982-05-14 | 1982-05-14 | ダイバ−シテイ受信装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58198929A true JPS58198929A (ja) | 1983-11-19 |
JPS642301B2 JPS642301B2 (enrdf_load_stackoverflow) | 1989-01-17 |
Family
ID=13760860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57081953A Granted JPS58198929A (ja) | 1982-05-14 | 1982-05-14 | ダイバ−シテイ受信装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58198929A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60114452U (ja) * | 1984-01-11 | 1985-08-02 | クラリオン株式会社 | ダイバ−シテイ受信装置 |
JPS60148235A (ja) * | 1984-01-13 | 1985-08-05 | Pioneer Electronic Corp | アンテナ切換装置 |
-
1982
- 1982-05-14 JP JP57081953A patent/JPS58198929A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60114452U (ja) * | 1984-01-11 | 1985-08-02 | クラリオン株式会社 | ダイバ−シテイ受信装置 |
JPS60148235A (ja) * | 1984-01-13 | 1985-08-05 | Pioneer Electronic Corp | アンテナ切換装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS642301B2 (enrdf_load_stackoverflow) | 1989-01-17 |
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